16158577668

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1\times {\mathrm{27737}}^1$

素因数の和:28916

約数の個数: 48

約数和(自身を含む): 38615734080

約数和(自身を除く): 22457156412

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1129, 2258, 3387, 4516, 6774, 13548, 27737, 48547, 55474, 83211, 97094, 110948, 145641, 166422, 194188, 291282, 332844, 582564, 1192691, 2385382, 3578073, 4770764, 7156146, 14312292, 31315073, 62630146, 93945219, 125260292, 187890438, 375780876, 1346548139, 2693096278, 4039644417, 5386192556, 8079288834, 16158577668]

約数ペア:

[(1, 16158577668), (2, 8079288834), (3, 5386192556), (4, 4039644417), (6, 2693096278), (12, 1346548139), (43, 375780876), (86, 187890438), (129, 125260292), (172, 93945219), (258, 62630146), (516, 31315073), (1129, 14312292), (2258, 7156146), (3387, 4770764), (4516, 3578073), (6774, 2385382), (13548, 1192691), (27737, 582564), (48547, 332844), (55474, 291282), (83211, 194188), (97094, 166422), (110948, 145641)]